protected void btnSubmit_Click(object sender, EventArgs e)
{
need = new Ltf.Model.dt_user_need();
need.typeName = txtType.Text.Trim();
need.AreaName = txtArea.Text.Trim();
need.CataName = txtCata.Text.Trim();
need.MianJi = txtMianJi.Text.Trim();
need.spec = txtSpec.Text.Trim();
need.AddTime = DateTime.Now;
need.UserID = 1;
need.Content = "aaaaa";
if (type == "mod")
{
need.ID = int.Parse(Request.QueryString["ID"]);
if (!bll.Update(need))
{
JscriptMsg("儲存過程中發生錯誤！", "", "Error");
return;
}
JscriptMsg("修改成功！", "UserNeedList.aspx", "Success");
}
else
{
int bk = bll.Add(need);
if (bk < 0)
{
JscriptMsg("儲存過程中發生錯誤！", "", "Error");
return;
}
JscriptMsg("添加成功！", "UserNeedList.aspx", "Success");
}
}
private void LoadData()
{
int id = 0;
if (!string.IsNullOrEmpty(Request.QueryString["ID"]))
{
id = int.Parse(Request.QueryString["ID"]);
}
need = bll.GetModel(id);
if (need != null)
{
txtType.Text = need.typeName;
txtArea.Text = need.AreaName;
txtCata.Text = need.CataName;
txtMianJi.Text = need.MianJi;
txtSpec.Text = need.spec;
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Ltf.Model.dt_user_need model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update dt_user_need set ");
strSql.Append("typeName=@typeName,");
strSql.Append("Content=@Content,");
strSql.Append("AreaName=@AreaName,");
strSql.Append("CataName=@CataName,");
strSql.Append("MianJi=@MianJi,");
strSql.Append("UserID=@UserID,");
strSql.Append("spec=@spec");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@typeName", SqlDbType.NVarChar, 50),
new SqlParameter("@Content", SqlDbType.NText),
new SqlParameter("@AreaName", SqlDbType.NVarChar, 50),
new SqlParameter("@CataName", SqlDbType.NVarChar, 50),
new SqlParameter("@MianJi", SqlDbType.NVarChar, 50),
new SqlParameter("@UserID", SqlDbType.Int, 4),
new SqlParameter("@spec", SqlDbType.NVarChar, 50),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.typeName;
parameters[1].Value = model.Content;
parameters[2].Value = model.AreaName;
parameters[3].Value = model.CataName;
parameters[4].Value = model.MianJi;
parameters[5].Value = model.UserID;
parameters[6].Value = model.spec;
parameters[7].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Ltf.Model.dt_user_need DataRowToModel(DataRow row)
{
Ltf.Model.dt_user_need model = new Ltf.Model.dt_user_need();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["typeName"] != null)
{
model.typeName = row["typeName"].ToString();
}
if (row["Content"] != null)
{
model.Content = row["Content"].ToString();
}
if (row["AreaName"] != null)
{
model.AreaName = row["AreaName"].ToString();
}
if (row["CataName"] != null)
{
model.CataName = row["CataName"].ToString();
}
if (row["AddTime"] != null && row["AddTime"].ToString() != "")
{
model.AddTime = DateTime.Parse(row["AddTime"].ToString());
}
if (row["MianJi"] != null)
{
model.MianJi = row["MianJi"].ToString();
}
if (row["UserID"] != null && row["UserID"].ToString() != "")
{
model.UserID = int.Parse(row["UserID"].ToString());
}
if (row["spec"] != null)
{
model.spec = row["spec"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Ltf.Model.dt_user_need model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into dt_user_need(");
strSql.Append("typeName,Content,AreaName,CataName,AddTime,MianJi,UserID,spec)");
strSql.Append(" values (");
strSql.Append("@typeName,@Content,@AreaName,@CataName,@AddTime,@MianJi,@UserID,@spec)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@typeName", SqlDbType.NVarChar, 50),
new SqlParameter("@Content", SqlDbType.NText),
new SqlParameter("@AreaName", SqlDbType.NVarChar, 50),
new SqlParameter("@CataName", SqlDbType.NVarChar, 50),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@MianJi", SqlDbType.NVarChar, 50),
new SqlParameter("@UserID", SqlDbType.Int, 4),
new SqlParameter("@spec", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.typeName;
parameters[1].Value = model.Content;
parameters[2].Value = model.AreaName;
parameters[3].Value = model.CataName;
parameters[4].Value = model.AddTime;
parameters[5].Value = model.MianJi;
parameters[6].Value = model.UserID;
parameters[7].Value = model.spec;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
protected void Add()
{
string Data = HttpContext.Current.Request.QueryString["options"];
DateTime dtTime = DateTime.Now;
int UserID = WEBUserCurrent.UserID;
Ltf.Model.dt_user_need mod = new Ltf.Model.dt_user_need();
mod.Content = Data;
mod.UserID = UserID;
mod.AddTime = dtTime;
int bk = dal.Add(mod);
if (bk > 0)
{
HttpContext.Current.Response.Write(bk);
}
else
{
HttpContext.Current.Response.Write(0);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Ltf.Model.dt_user_need GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,typeName,Content,AreaName,CataName,AddTime,MianJi,UserID,spec from dt_user_need ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
Ltf.Model.dt_user_need model = new Ltf.Model.dt_user_need();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
